Isometrics for Low Back Pane, Planks, Bird Dogs?

Isometrics for low back pane, like planks, bird dogs. Are these isometric activities where we're teaching people how to tense more? Is that really the way we want to go? Or do we want to promote some fluidity,. So there, yes, that's a big debate right now. Hol oni read that pases are good for present presenting, speaking others. It creates whatever. That's my i don't know why my fs like this. Maybe i've coved. And then maybe we could apply some of that to movement s.